Project Engineer
Resume:
DONNY OSMAN
Cell:510-***-****
Email: *********@*****.***
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SUMMARY:
With over 14+ years of experience in the IT industry. Managed, design
(TOGAF) framework and deployed LINUX Systems, RHEL5.x and RHE6.x,Solaris 10
and 11 servers, as well as HPUX and AIX system. Strengths include:
Experience in Capacity build, DataCenter migration, Ecommerce, Middleware,
Web Services, Security, Access Control and web site administration, UNIX
Production Environment, Networking Principles, Shell Scripting Languages,
Knowledge in Apache, Tomcat, Weblogic, Jboss, Sendmail, SSH, MySQL, Bind,
Oracle DB, ATG Dynamo applications and NAS, SAN, RAID, NFS, Clustering,
DNS, VPN, LDAP, CVS, Java, RDMA, and Infiniband technologies.
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TECHNICAL SKILLS
Hardware: HP DL Series G7 and C-Class, Dell PowerEdge, Oracle Exadata,
Oracle -ZFS-7420,SUN M9000, M5000, E15K, SUN 25K, SUN Fire server 4800,
6800, T5240, M5000, T2000,V20z E3500, V890, V490, 420R 220R, E250, E450,
E65000. IBM Linux Cluster and P5series and Xseries servers, IBM SP
systems, all SGI and SUN hardware.
Operating Systems: RedHat Kernel 5 and 6, SUN Solaris 10 and 11 servers,
IBM-AIX 5.1, 6 and Suse LINUX 11,HP-UX 11.
Languages: SQL, C and K and Bourne shell scripting.
Databases: Oracle 10g, 11 RAC & MySQL
Other applications: Redhat Satellite/Proxy, Symantec (Veritas) SFHA with
VVR, Solaris Volume Manger, Disksuit, Veritas Volume Manager, Veritas
Cluster Server, Veritas File System, Veritas NetBackup, Legato Backup,
ADSM, Budtool, Nagaios, Tivoli, HP-Open view, BigBrother Monitoring Tools,
SAP Basis administration Linux Grid Cluster Software, HPC, PVM, LSF,PBS &
MPI, Opsware, dockit, Autosys/ControlM and MQ.
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PROFESSIONAL EXPERIENCE
Oct 2011 - Present PIMCO Newport Beach, CA
Infrastructure Architect
Heavily virtualizing the current environment.
Provides technical leadership with new projects, which define environment
architecture and strategy and helps to transfer knowledge among team
members.
Lead and coordinates necessary resources and tasks and routing maintenance
windows.
Analyze and provide problem resolution for complex technical issues.
Design the SPLUNK on PROD/BETA/DEV environment.
Building an "newworld", a private Hybrid could environment for with nosql
database(Mongodb), CHEF and VMware.
Helping DBAs with Sybase to Oracle migration.
Successfully migrated Solaris's applications on Linux-VMs.
Successfully migrated DR datacenter from San Diego to NJ.
Design and Implemented CA Workload Automation R11.3.5 (Autosys) HA
solution, (primary/shadow) for Prod, Dev and Beta.
Working with CM team to migrate the daily U/A/E cycle to Autosys.
Created a process to migrate jobs from DEV-BETA-Stage-Prod
environment.
Evaluating (POC) enterprise job scheduling tools (BMC-ControlM and CA
Autosys). The goal is to migrate the unsophisticated CRON jobs.
Work on POC on life-cycle management tool ACCE to migrate autosys jobs
DEV/BETA/DELTA/PROD.
Helped CM team with migration from Subversion to GIT.
Working on POC of CHEF for private cloud.
Working on Delphix POC. (Agile Data Management)
Designed and Implemented storage solution to meet growing storage demand.
Implemented ORACLE-ZFS-7420 (HA solution ) storage solution with 2PB which
connect to the infiniband switches in the back of the ORACLE- Exadata.
(LSP Logs Shipping Project)
Implemented the Oracle-Exadata environment in DR with full Rack
configuration, which include 8 SunFirel-X4170 Oracle Database servers, 14
Exadata Storage Servers and three InfiniBand Switch 36-Ports (40Gb/s).
Designed and implemented IBM Websphere MQ 7.5 multi-instance with F5 load-
balancer setup
Completely automated the Queue/Topic creation process with Python and CM
process with subversion.
Worked FE (financial engineering), getting all the developers on-
board to use MQ with Java/C++ APIs.
All the solutions are design in Visio.
Providing an end-to-end solution, designing, convincing, procuring and
implementing.
Hardware Refresh/Capacity Build Project. (Enhancement)
Migrating the HPC IBM Symphony Grid-Cluster (200 LINUX nodes) from HP-BL
series to the Cisco-UCS B250 for Analytics Database engine. Installing and
configuring Platform-Symphony on these Cisco-UCS blades.
Building infrastructure for MATLAB-MDS project, build five RHEL5u7 VM
(VMware) .
POC of ParAccel
ParAccel/Natezza to analyze the ETL data, working on 20 Cisco-UCS nodes,
configured with 10gig private VLAN on Cisco-Nexus switch.
Monitor systems performance using "sar, vmstat, isostat,
netstat,top,tcpdump,losf"
Building multiple version Python Libraries, Python is used for database
conversion from Sybase to Oracle.
Ensures architecture is secure and in compliance with all IT Controls
related to SOX and PCI as required.
Dec 2010 - Oct 2011 Life Technologies Frederick MD
Linux Architect.
Supported Redhat RHEL5, OEL5, Solaris, SLES10 and HP-UX.
Installed and configure BMC ControlM
Implemented HA solution with Symantec SFHA (Veritas cluster) for SAP-BW
environment.
Successfully built the DR solution with Symantec VVR for SAP-BW
environment.
Migrated 10TB of Oracle archive logs on Violin Flash-based storage systems.
As a part of major hardware refresh project, I have migrated the HPC
(Grid) cluster on 140 HP-BL-460 G7 series blades, with RHEL5u5 and Redhat
Gluster filesystem. It was migrated from Suse10 with OCFS2 filesystems.
Well versed with Symantec High Availability Solutions, Implemented Storage
Foundation CFS for Oracle RAC on three HP-DL580-G7 servers.
Performed day to day systems admin operations, including managing tickets
with Remedy.
Created PoC for ext4 environment.
Implemented and configured Weblogic 10.3.3 for ETL group.
Created blueprint for capacity build projects consist of SAP and Oracle E1.
Created blueprint for capacity build projects consist of Cognos and
Informatica.
Assisted with Service Level Management.
Ensured service availability meets SLAs
Determined the cause of availability failures.
Created business requirements for availability of business systems.
Ensured proper contingency plans are in place and tested.
Assisted in establishing high-availability, redundant systems to support
mission-critical applications
Assisted with performance monitoring strategy and Dual Operations
sustainability model.
July09 - Dec 10 Walmart.com- Brisbane, CA
UNIX Infrastructure Architect.
Support RHEL 4 & RHEL 5 Linux on X86 HP-DL Series and Dell PowerEdge
servers.
Support Solaris 10 on M5000 and M9000 series of servers.
Implemented the RedHat Satellite/Proxy infrastructure for provision and
patching.
Installation and configuration of Veritas Storage Foundation Oracle RAC.
Heavily involved in capacity building projects for holiday seasons.
Managing multiple web related project with AKAMAI .
Implemented the High Availability with Veritas SFHA.
Implemented the Veritas VVR solution.
Automated the Solaris Zone process with BladeLogic.
Helped migrated 2000 VMs to VMware.
Automated the Storage provision tasks with RHN Satellite kickstart
Implemented the VMware ESX4 on HP C class Blade servers.
Configuring SAN LUN on LINUX and Solaris servers.
Supported Oracle, Apache, and Tomcat Web servers
Support 500+ developers with code deployment.
Heavily involved in the WEB stress test for capacity planning.
APR 09 - July -09 SierraAtlantic - FREMONT, CA
SR. STORAGE/LINUX ENGINEER
Supporting EMC Symmetrix DMX 1000, DMX2000, CX4 240. Storage, Pillar AIXOM.
Supporting Brocade and Cisco MDS director switches.
Supporting IBM Blade server Linux (Redhat 4.5 and 5) VMWare 3.5.
MAR 06 -Feb09.
ROBERT HALF INTERNATIONAL - PLEASANTON, CA
SR. LEAD ENGINEER (UNIX)
. Responsible for all aspects of engineering, administration and design
services provided to RHI clients.
. Provided direction for network and systems architecture design to provide
best of breed.
. Installed, configured and administrated Solaris 8, 9 and 10, RedHat AS
Linux, VMWare ESX 3.5 server, Veritas Cluster Server 4.1MP1 and 5.0 MP1
. Successfully implemented OPSware project for SUN servers administration
. Configured Zones on SUN M series and T2000 Solaris 10 servers. Included
Branded zone Solaris 9. Created scripts for Zones and Container
. Supported DBAs with Oracle and DB2 databases
. Supported application team with Weblogic and Peoplesoft, Livelink
application deployment.
. Migrated Solaris to RedHat Linux.
. Worked on sever consolidation project with E4500 and E3500
. Successfully completed E4500 hardware refresh project
. Implemented LikeWise on Solaris and Linux (AD integration)
. Implemented Solaris Live Upgrade process to upgrade from Solaris8 and 9
to Solaris10 and documented the live upgrade process
. Documented the patch implementation policy and procedure
. Worked on Hitach and EMC SAN storage with Storage team
. Worked with developers deploying production projects
. Implemented automation with Korn shell scripts
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JAN 01 - MAR 06 CHIRON CORP / NOVARTIS PHARMACEUTICALS -
EMERYVILLE, CA
SR. UNIX ENGINEER
. Managed more than 300 Solaris and Linux and AIX servers.
. Installed and configured Solaris 8, 9 and 10. Administrated SUN 15K
servers
. Performed Solaris Live Upgrade Process, 8 to 10, 9 to 10 and 8 to 9
. Installed, configured and administrated Veritas Cluster 3.5 and
foundation suite, EMC SAN storage, IBM PSeries P520, P550, P570, P595 in
LPAR partitioned environment EtherChannel and Network Interface Backup
admin, Cluster HACMP for rotating and cascading mode, Sun Storage Array,
D1000, A1000 A3310, EMC Clarion, Netapps NAS/SAN, Oracle and MySQL
databases
. Successfully completed Data-Center Migration project to Boulder, CO
. Installed software using Installp applying PTFs, APAR's, Microcodes,
updating PMRs, downloading Filesets, ODM, LVM and Disk Management
. Installed and configured freeware software Nagios, Apache, Samba, MRTG.
Installed PVM, MPI, PBS & PVFS on LINUX. Configured RAID-5, RAID-0+1 &
RAID-1+0 using Veritas Volume Manager.
. Configured FDA Validated servers, created SOPs for the FDA validated
servers, and wrote IQ for the changes on servers. Implemented GMP 210-
211 regulations.
. Upgraded and tuned Linux kernel and configured LINUX Kick Start
. Designed, configured and administrated Veritas Cluster Server 4.0 for
Veritas Nebackup
. Monitored systems performance using Nagaios and Tivoli monitoring tools
. Wrote shell scripts (C shell, Perl and SaS).
. Implemented IBM System security controls (GSD). Configuration of secure
shell (SSH), SUDO, rsync. Provide Environment Security and Problem
Prevention in the Physical and Electrical Environment, preventing
problems with ESD (Electro-static Discharge)
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FEB 1998 TO JAN 2001 INFORMATION TECHNOLOGY ARCHITECTS INC., SAN
JOSE, CA
SYSTEMS ENGINEER
CLIENT: INTEL CORP.
. Installed, configured and administered Solaris on Intel an RedHat LINUX
6.2 & 7
. Configured and administered NIS, Automount, DNS, Sendmail, and DHCP
. Managed system resources, monitored and tuned systems parameters,
monitored CPUs and memory
. Performed Backup & Restore Administration
. Administered and configured NetBatch (Culster Software)
. Upgraded RedHat kernel
. Designed and implemented system and network security. Monitored system
using security programs such as COPS, losf, SATAN, SSH. Administered
password & shadow files, set up permissions and monitored network acces
control files
CLIENT: CHEVRON OVERSEAS PETROLEUM INC.
. Installed, configured and administered 400 UNIX systems, IBM-RS6000 and
SP, Sun Solaris, SGI-IRIX, Linux and HP-UX servers
. Performed backups using Legato 5.5.1
. Configured and administered NIS, Automount, DNS, Sendmail, and DHCP
. Managed system resources, monitored and tuned system performance, CPUs,
memory and disk utilization
. Implemented security utilities such as SATAN, COPS and SUDO
. Performed system software and hardware upgrades (SGI Origin2000, SGI
Octain, ONYX. IBM-RS/6000, Sun E 450 and 5000, Sun Storage.)
. Wrote bash, ksh & perl shell scripts
CLIENT: KAISER PERMANENTE -CA
. Worked as a UNIX Project Lead managing 222 Unix servers in California, 2
engineers, and non-NT & non-Novell Y2K projects
. Performed UNIX server remediation and installations, uprgrades and
troubleshooting of UNIX hardware and software (IBM RS/6000 aix4.2 and
aix4.3, Sun Solaris 2.6 and 7, SGI Challenge-S, Origin2000, origin2000,
Indy, O2, Octane and HP Servers)
. Coordinated with clients and vendors to prepare project documentation and
weekly status reports
. Installed Y2K patches
IN-HOUSE PROJECTS
. Installed and administered SGI-IRIX, SUN-Solaris and Red-Hat Linux
software, as well as SGI Octane and SGI ONYX 8 processors
. Installed & configured Cray Origin 2000 64 processors with 32GB of RAM
and 1Terabyte of fiber disk storage capacity of 1.6 trillion operations
per second
. Installed and performance management tools from SGI such as performance
co-pilot, NQE, and queue management software
. Designed and implemented system and network security. Monitored system
security using COPS, losf, SATAN, and SSH. Administered password & shadow
files, set user permissions and monitored network acces control files.
Set up and configured Firewall
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